The personal papers of Gertrude Feely include three internment notebooks. There are articles, letters and general writings concerning her internment and also a copy of her book, Five Years in the Philippines, written in 1946. Included in her internment papers is a map of the Los Banos Camp. There are several black and white photos, mostly of Mission Meetings and two color photos, one of Gertrude Feely herself and one of James W. Lambuths' grave. There are two pamphlets published by the internees of Santo Tomas during their imprisonment, a leaflet advertising The Christian Youth Center in Kobe, Japan and a booklet titled The Church in the War Years

The Oral History Collection of Gertrude Feely contains three audio cassette tapes from an oral history interview conducted by June Fothergill on January 16-17, 1985. A tape index, release forms, several magazine articles about Feely, and two black and white photographs are included. The tapes are located at 6029-1-1:23-26.